Month | Avg. Low | Avg. High | Avg. Precip |
---|---|---|---|
January | -6.2 °C | 3.2 °C | 94.49 mm |
February | -5.6 °C | 4.6 °C | 70.1 mm |
March | -1.3 °C | 9.2 °C | 103.89 mm |
April | 4.6 °C | 16.1 °C | 101.35 mm |
May | 9.9 °C | 21.7 °C | 103.12 mm |
June | 15.2 °C | 26.6 °C | 127.76 mm |
July | 18 °C | 29.7 °C | 111 mm |
August | 17.1 °C | 28.6 °C | 117.6 mm |
September | 12.9 °C | 24.8 °C | 109.73 mm |
October | 6.4 °C | 18.1 °C | 112.01 mm |
November | 1.3 °C | 11.7 °C | 92.2 mm |
December | -2.8 °C | 5.9 °C | 109.22 mm |
Annual | 5.8 °C | 16.7 °C | 1252.47 mm |
Average First Frost Date | Oct. 11 - Oct. 20 |
Average Last Frost Date | May 1 - May 10 |
Average Days With Frost | 100-125 Days |
Plant Hardiness Zone - 2023 | Zone 7a : -17.8°C to -15°C |
Plant Hardiness Zone - 2012 | Zone 6b : -20.6°C to -17.8°C |
Current Drought Conditions | Moderate Drought |
Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |